Physics, 19.07.2019 19:40 WOLFIEPOOF
Part a consider another special case in which the inclined plane is vertical (θ=π/2). in this case, for what value of m1 would the acceleration of the two blocks be equal to zero?
Answers: 1
Physics, 21.06.2019 22:40
Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 710 n/m. it is initially at rest on an inclined plane that is at an angle of θ = 23° with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is μk = 0.19. in the initial position, where the spring is compressed by a distance of d = 0.16 m, the mass is at its lowest position and the spring is compressed the maximum amount. take the initial gravitational energy of the block as zero. a) what is the block's initial mechanical energy? b) if the spring pushes the block up the incline, what distance, l, in meters will the block travel before coming to rest? the spring remains attached to both the block and the fixed wall throughout its motion.
Answers: 3
Physics, 22.06.2019 09:10
The air that we breath is made mostly of which gaseous molecule
Answers: 1
Physics, 22.06.2019 17:30
Ethanol has a heat of vaporization of 38.56 kj/mol and a normal boiling point of 78.4 c. what is the vapor pressure of ethanol at 14 c?
Answers: 3
Part a consider another special case in which the inclined plane is vertical (θ=π/2). in this case,...
Mathematics, 25.03.2021 05:10
Mathematics, 25.03.2021 05:10
English, 25.03.2021 05:10
Mathematics, 25.03.2021 05:10
History, 25.03.2021 05:10
Mathematics, 25.03.2021 05:10
Mathematics, 25.03.2021 05:10
Social Studies, 25.03.2021 05:10
Mathematics, 25.03.2021 05:10
Mathematics, 25.03.2021 05:10
Advanced Placement (AP), 25.03.2021 05:10
Social Studies, 25.03.2021 05:10
Mathematics, 25.03.2021 05:10
Mathematics, 25.03.2021 05:10
Mathematics, 25.03.2021 05:10